It was used in the height adjustment of the machine fence cover of the factory.

From Japan

On 2012-02-22 15:32:58

But we have to buy a variety of manufacturers of adjuster until now, prices are cheap assigned to by far, was very happy without the quality of the product is also comparable. In the future, we expect a better product.

This price can be recommended with a resin that has been used without any particular problem even if compared to other manufacturers
It may turn up the middle by hand to tighten have crushed bottom back of positive speaking by force (sometimes)